ICAO		IATA		Other		Location
KCHK		CHK		CHK		Chickasha [Muni], Oklahoma, US (55 mi / 89 km W)
				04OK		Stillwater [Stillwater Medical Center Heliport], Oklahoma, US (55 mi / 89 km N)
				1OK1		Kingfisher [Dave's Place Airport], Oklahoma, US (56 mi / 91 km NW)
KRQO				RQO		El Reno [El Reno Regional], Oklahoma, US (56 mi / 91 km W)
				6OK9		Stillwater [Mulberry Hill Airport], Oklahoma, US (57 mi / 92 km N)
				F10		Henryetta [Muni], Oklahoma, US (58 mi / 93 km E)
				5OK2		Non [Christopher M Rippee Memorial Airport], Oklahoma, US (58 mi / 93 km SE)
				OK73		Henryetta [Hillcrest Hospital Heliport], Oklahoma, US (58 mi / 93 km E)
				OK50		Beggs [Flying H Ranch Airport], Oklahoma, US (58 mi / 93 km NE)
				1OK0		Bristow [Neversweat Airport], Oklahoma, US (58 mi / 94 km NE)
				28OK		El Reno [Pellar Farm Airport], Oklahoma, US (59 mi / 94 km W)
KSWO		SWO		SWO		Stillwater [Stillwater Regional], Oklahoma, US (59 mi / 94 km N)
				47OK		Calumet [Harman Airport], Oklahoma, US (60 mi / 97 km W)
				4OK5		Velma [Newman Farm Airport], Oklahoma, US (62 mi / 99 km SW)
				40OK		Oilton [Hilltop Airport], Oklahoma, US (62 mi / 100 km NE)
				30OK		Kingfisher [Mercy Hospital Kingfisher Heliport], Oklahoma, US (62 mi / 100 km NW)
				O14		Ninnekah [Skyroads Airport], Oklahoma, US (62 mi / 100 km SW)
				2OK0		Marlow [VR Airstrip], Oklahoma, US (63 mi / 101 km SW)
				0OK4		Coal Gate [Rock Creek Farm Airport], Oklahoma, US (63 mi / 101 km SE)
				4OK2		Rush Springs [Rush Springs Airstrip], Oklahoma, US (64 mi / 102 km SW)